width: 500px;
height: 500px;
background:
radial-gradient(ellipse at 50% 50%, rgb(197 222 207 / 1) 0%, rgb(14 115 115 / 1) 100%) 0px 0px / 501px 501px no-repeat no-repeat, /* New Background */
radial-gradient(ellipse at 50% 50%, rgb(197 222 207 / 1) 0%, rgb(25 80 247 / 1) 100%) 0px 0px / 502px 502px no-repeat no-repeat; /* New Background */